TNC系列射频同轴连接器
SERIES RF COAXIAL CONNECTORS
TNC系列产品是一种螺纹连接式射频同轴连接器，它具有工作频带宽、连接可靠、抗振性能良好等特点，可供无线电设备和仪器中连接电缆用。
The TNC series products are a kind of whorl joining, it has work width frequently, join reliable, such characteristics as ant-vibration performance is good, Suitable for radio equipment and instrument and join the cable to use.
界面尺寸 INTERFACE MATING DIMENSIONS
主要技术特性 TECHNICAL CHARACTERISTICS
温度范围 Temp.range -65～+165°C (PE Cable -40～+85°C)
振 动 Vibration MIL-STD-202, Method 213
特性阻抗 Impedance 50Ω
频率范围 Frequency Range DC～11GHz
工作电压 Working Voltage 500V max (有效值)
耐 压 Withstand Voltage 1500V rms (海平面最小值)
接触电阻 Contact resistance
内导体之间 Center Contact ≤ 1.5 mΩ
外导体之间 Outer Contact ≤ 1 mΩ
绝缘电阻 Insulation resistance ≥ 5000 MΩ
电压驻波比 VSWR 直式 Straight ≤ 1.22
弯式 Right angle ≤ 1.30
耐用性 Durability(mating) ≥ 500次（cycles）
材料与涂覆 MATERIAL & PLATING
壳体 shell 黄铜 brass 镀亮镍 nickel plated
插针 contact pin 黄铜 brass 镀硬金或银 gold or silver plated
插孔 socket 铍青铜 beryllium 镀硬金或银 gold or silver plated
弹性接触件elastic contact 铍青铜 beryllium 镀硬金 gold plated
绝缘体 insulator 聚四氟乙烯 PTFE
压接套 crimping suite 铜合金 copper alloy镀镍 nickel plated
o型密封件o-ring sealing 硅橡胶 6146 silastic
适用技术标准 APPLICABLE STANDARD
MIL-C-39012;
CECC 22200;
IEC 60169-17.
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